update a comment to be more desciptive

(This used to be ctdb commit 96082c54d830974bf9a4d5bad33ad60379a85798)

diff --git a/ctdb/direct/recoverd.c b/ctdb/direct/recoverd.c
index 3eb3611f933d22338a0b6f9e3f467b096902c859..afc20f517e5611aa47e6aee8684778553723e66f 100644 (file)
--- a/ctdb/direct/recoverd.c
+++ b/ctdb/direct/recoverd.c
@@ -386,7 +386,7 @@ static int do_recovery(struct ctdb_context *ctdb, struct event_context *ev,
 
 
 
-       /* build a new vnn map */
+       /* build a new vnn map with all the currently active nodes */
        vnnmap = talloc_zero_size(mem_ctx, offsetof(struct ctdb_vnn_map, map) + 4*num_active);
        if (vnnmap == NULL) {
                DEBUG(0,(__location__ " Unable to allocate vnn_map structure\n"));